public class ArrayTest01 {
    public static void main(String[] args)
    {
        int[] arr=new int[]{8,2,1,0,3};
        int[] index=new int[]{2,0,3,2,4,0,1,3,2,3,3};
        String tel="";
        for(int i=0;i<index.length;i++)
        {
            tel+=index[i];
        }
        System.out.println("联系方式为:"+tel);
    }
}
